National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

STONYFORD (SYWC1)

Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.

NA

83°F

28°C

Humidity 20%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Heat Index81°F (27°C)
Last update 08 Oct 07:26 PM PDT
Extended Forecast for

16 Miles W Williams CA

Heat Advisory October 8, 08:10pm until October 8, 10:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory October 8, 08:10pm until October 8, 10:00pm

    NOW until 10:00pm Thu

    Heat Advisory

  • Tonight

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 54. West wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. West wind 5 to 8 mph becoming east southeast in the afternoon.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Southwest wind 5 to 10 mph becoming north 11 to 16 mph in the evening. Winds could gust as high as 33 mph.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 64. West wind 7 to 10 mph.
Friday
Sunny, with a high near 93. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Clear, with a low around 54. West wind 8 to 10 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 72. West wind 5 to 8 mph becoming east southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 45. Southwest wind 5 to 10 mph becoming north 11 to 16 mph in the evening. Winds could gust as high as 33 mph.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 45.
Columbus Day
Mostly sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 51.
Thursday
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Williams CA
 39.17°N 122.43°W (Elev. 1398 ft)
Last Update:
3:31 pm PDT Oct 8, 2026
Forecast Valid:
8pm PDT Oct 8, 2026-6pm PDT Oct 15, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation